'Valley breeze' diaporamas de présentation

How many questions can you answer correctly??????

How many questions can you answer correctly??????. I am an instrument used to measure wind speed. anemometer. In the carbon cycle, I add carbon to the atmosphere when I breathe out. I eat other plants and animals. Consumer.

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Factors which influence climate

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Atmospheric Pressure and Winds

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Air Pressure and Wind

Air Pressure and Wind. 5 th Grade Science. Changes in Air Pressure. Volume Elevation Humidity Water vapor molecules weigh less than oxygen Moist air has less pressure than dry air Temperature Hot air molecules speed up and spread out

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Atmospheric Pressure and Wind

Atmospheric Pressure and Wind. Chapter 15 Section 3. Why Air Moves. Wind is created by differences in air pressure Warm air is less dense and creates areas of low pressure Warm air rises Cold air is more dense and creates areas of high pressure Cold air sinks

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